RTP, volatility and max win at a glance
Release the Kraken carries a headline RTP of 96.50%, though several casino listings show alternate configurations down to 94.50% and even 92.84%, depending on which build the operator has integrated. Volatility is rated high. The theoretical maximum win is capped at 10,000x the triggering stake. Hit frequency has not been independently verified and is treated as unconfirmed here.
- Confirm which RTP configuration your operator uses before long sessions
- 10,000x stake is a mathematical ceiling, not a typical outcome
- No bonus buy option exists for this title
How the payout model works
Release the Kraken runs on a 5-reel, 4-row grid with 20 fixed paylines in the base game, expanding to 40 lines during free spins. Wins pay left to right on active lines only; there is no cluster or ways mechanic involved. This structure keeps the base game mathematically straightforward, with the RTP figure applying to the full package of line wins, random modifiers and the free spins bonus combined.
Multiple RTP configurations exist for this title. The 96.50% figure is the most commonly cited across independent reviews and appears to function as the default build, but casino-side listings also show 96.0% and 92.84% variants in circulation. This is a variable-RTP title by design, and the specific percentage live at any operator depends on which build was licensed for that market.
Volatility is consistently rated high across sources. In practice this shows up as extended stretches of modest base-game returns interrupted by random Kraken modifiers - Lockin' Wilds, a Sunken Treasure pick bonus, or a tentacle-teaser reveal - and, less frequently, the free spins round itself. The free spins trigger requires specific reel positions rather than three scatters landing anywhere, which contributes to the spiky, feature-dependent feel reviewers describe.
Hit frequency has not been reliably measured. One source offers an estimated figure explicitly labelled as an approximation, and no other source corroborates it, so it is not reported here as fact.
The 10,000x stake maximum win is repeated across every independent review checked and appears to be a fixed ceiling of the math model, unrelated to which RTP configuration is running. Reaching it depends on stacking free spins multipliers and random modifiers within a single bonus sequence, which high-volatility math models are built to allow but rarely deliver.
Checking the live RTP before you play
- 1Open the in-game paytable or info screen and note the RTP percentage displayed for that specific casino build
- 2Cross-check the figure against your operator's game description page, since Release the Kraken ships in more than one RTP configuration
- 3If no RTP is shown or the figure looks unusually low, contact the operator's support before committing to a session
Release history
- 2020 · Release the Kraken launches from Pragmatic Play with a 20-line base game and 40-line free spins structure.
Confirmed payout-relevant features
- 20 fixed paylines in the base game, expanding to 40 during free spins
- Random Kraken modifiers - Lockin' Wilds and a Sunken Treasure pick bonus - can trigger on any base-game spin
- Free spins bonus requires the ship symbol on reels 1 and 3 plus the scatter on reel 5
- No bonus buy option is available for this title
- Demo play is offered directly on Pragmatic Play's own game page and via multiple casino sites
- HTML5 build supports both desktop and mobile browsers
Payout questions about Release the Kraken
Why do some casinos list a lower RTP than 96.5% for this game?
Release the Kraken ships in more than one RTP configuration. Operators can select from builds around 96.5%, 96.0% or lower, so the figure shown depends on which version a given casino has integrated.
Does the 10,000x max win apply regardless of which RTP configuration is running?
Yes, every source reviewed lists 10,000x stake as the ceiling of the math model itself, independent of the RTP variant a casino has selected.
How does the free spins line increase from 20 to 40 affect payouts?
During free spins the same symbols pay across double the paylines, which is one of the mechanisms behind the round's higher win potential compared with the base game.
Do the random Kraken modifiers count toward the stated RTP?
Reviews describe the RTP as covering the full game package, including base-game modifiers and free spins, rather than isolating each feature separately.
Is there a way to trigger the ship-and-scatter bonus more reliably at higher stakes?
No documented mechanic ties bet size to feature trigger rate; increasing the stake changes only the monetary size of any win, not the odds of hitting the bonus.
Why is hit frequency not listed alongside RTP and volatility here?
Only one source provides a hit frequency estimate, and it is explicitly marked as approximate rather than measured, so it is not treated as a verified figure.
Can Canadian players access a demo before wagering real money?
Yes, a free-play demo is available directly through Pragmatic Play's own game page as well as through several casino sites.
Is bonus buy available to skip to the free spins round?
No, this version of Release the Kraken does not include a bonus buy option, so free spins can only be reached through natural play.
Payout summary
A fit for Players comfortable with high volatility who want to track down a specific RTP configuration before committing a bankroll.
Not a fit for Players who want a fixed, single-published RTP figure or a bonus buy option to reach free spins directly.
Release the Kraken combines a high-volatility, feature-dependent math model with a 10,000x stake ceiling and an RTP that varies by build, most commonly cited at 96.5%. The absence of a bonus buy means the free spins round must be earned through the specific ship-and-scatter reel combination, adding to session variance.
Try Release the Kraken in demo mode
Play at partner casinoTest the paylines, modifiers and free spins structure without wagering, then check your operator's listed RTP before playing for real money. 19+ (18+ in AB, MB, QC).